TL3305 Series Ultraminiature SMT Tact SwitchSMT Ultraminiature Tact Switch 4.5mm x 4.5mm Tact
The TL3305 series ultraminiature SMT tact switch offers a mere 4.5mm x 4.5mm package size for your application design. It has a surface mount termination, and two operating forces to choose from with operating lifecycle up to 500,000. It also offers multiple actuator lengths from 3.8mm to 7.0mm.
Applications include wearable technology, telecommunications, consumer electronics, audio/visual, medical devices, testing/instrumentation and computer/peripherals.
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Electrical Rating: 50mA @ 12VDC
160 gf = 500,000 Cycles
250 gf = 200,000 Cycles
Contact Resistance: 100mΩ Max
Insulation Resistance: 100MΩ Min. at 100VDC
Dielectric Strength: 250VAC for 1 min.
Operating Temperature: -20°C to 70°C
Storage Temperature: -30°C to 80°C
Operating Force: 160 gf, 260 gf
Contact Arrangement: SPST, normally open